drm/mcde: Use drmm_add_final_kfree (e2edcaaa) · Commits · 戴 / test

With this we can drop the final kfree from the release function. v2: Fix unused variable warning, spotted while applying. Reviewed-by:

drivers/gpu/drm/mcde/mcde_drv.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -72,6 +72,7 @@
		#include <drm/drm_gem.h>
		#include <drm/drm_gem_cma_helper.h>
		#include <drm/drm_gem_framebuffer_helper.h>
		#include <drm/drm_managed.h>
		#include <drm/drm_of.h>
		#include <drm/drm_probe_helper.h>
		#include <drm/drm_panel.h>
		@@ -219,11 +220,8 @@ out_config:

		static void mcde_release(struct drm_device *drm)
		{
		struct mcde *mcde = drm->dev_private;

		drm_mode_config_cleanup(drm);
		drm_dev_fini(drm);
		kfree(mcde);
		}

		DEFINE_DRM_GEM_CMA_FOPS(drm_fops);
		@@ -330,6 +328,7 @@ static int mcde_probe(struct platform_device *pdev)
		}
		drm = &mcde->drm;
		drm->dev_private = mcde;
		drmm_add_final_kfree(drm, mcde);
		platform_set_drvdata(pdev, drm);

		/* Enable continuous updates: this is what Linux' framebuffer expects */